[INFO] fetching crate range-collections 0.1.1... [INFO] testing range-collections-0.1.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate range-collections 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate range-collections 0.1.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate range-collections 0.1.1 [INFO] finished tweaking crates.io crate range-collections 0.1.1 [INFO] tweaked toml for crates.io crate range-collections 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate range-collections 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-queue v0.2.0 [INFO] [stderr] Downloaded crossbeam-deque v0.7.2 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.0 [INFO] [stderr] Downloaded regex-automata v0.1.8 [INFO] [stderr] Downloaded memoffset v0.5.3 [INFO] [stderr] Downloaded tinytemplate v1.0.2 [INFO] [stderr] Downloaded criterion v0.3.0 [INFO] [stderr] Downloaded quickcheck v0.8.5 [INFO] [stderr] Downloaded quickcheck_macros v0.8.0 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded criterion-plot v0.4.0 [INFO] [stderr] Downloaded testdrop v0.1.2 [INFO] [stderr] Downloaded serde_derive v1.0.103 [INFO] [stderr] Downloaded csv-core v0.1.6 [INFO] [stderr] Downloaded crossbeam-utils v0.7.0 [INFO] [stderr] Downloaded hermit-abi v0.1.3 [INFO] [stderr] Downloaded csv v1.1.1 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded rand_os v0.2.2 [INFO] [stderr] Downloaded rand_xoshiro v0.3.1 [INFO] [stderr] Downloaded rayon v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5eac6ceba004e5ac4f12239997f00d8a2e1711b9ff82f946f6a77538ae47a318 [INFO] running `Command { std: "docker" "start" "-a" "5eac6ceba004e5ac4f12239997f00d8a2e1711b9ff82f946f6a77538ae47a318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5eac6ceba004e5ac4f12239997f00d8a2e1711b9ff82f946f6a77538ae47a318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eac6ceba004e5ac4f12239997f00d8a2e1711b9ff82f946f6a77538ae47a318", kill_on_drop: false }` [INFO] [stdout] 5eac6ceba004e5ac4f12239997f00d8a2e1711b9ff82f946f6a77538ae47a318 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff3ea4873fa803cd86e726eb24bdee9619f34207f65b1c14ca41bd7d4afc5536 [INFO] running `Command { std: "docker" "start" "-a" "ff3ea4873fa803cd86e726eb24bdee9619f34207f65b1c14ca41bd7d4afc5536", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling smallvec v1.0.0 [INFO] [stderr] Compiling range-collections v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.84s [INFO] running `Command { std: "docker" "inspect" "ff3ea4873fa803cd86e726eb24bdee9619f34207f65b1c14ca41bd7d4afc5536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff3ea4873fa803cd86e726eb24bdee9619f34207f65b1c14ca41bd7d4afc5536", kill_on_drop: false }` [INFO] [stdout] ff3ea4873fa803cd86e726eb24bdee9619f34207f65b1c14ca41bd7d4afc5536 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bce2ad927aeda7288d3ea26972d53e008868eb0ae8704cd7cfa1040b1ff3733 [INFO] running `Command { std: "docker" "start" "-a" "8bce2ad927aeda7288d3ea26972d53e008868eb0ae8704cd7cfa1040b1ff3733", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling testdrop v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling crossbeam-queue v0.2.0 [INFO] [stderr] Compiling criterion-plot v0.4.0 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand_xoshiro v0.3.1 [INFO] [stderr] Compiling rand_os v0.2.2 [INFO] [stderr] Compiling rayon v1.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling quickcheck v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling criterion v0.3.0 [INFO] [stderr] Compiling range-collections v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 38.16s [INFO] running `Command { std: "docker" "inspect" "8bce2ad927aeda7288d3ea26972d53e008868eb0ae8704cd7cfa1040b1ff3733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bce2ad927aeda7288d3ea26972d53e008868eb0ae8704cd7cfa1040b1ff3733", kill_on_drop: false }` [INFO] [stdout] 8bce2ad927aeda7288d3ea26972d53e008868eb0ae8704cd7cfa1040b1ff3733 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ee5c18714865f086f9a191aae594a519c937d13081ad28893000b671ccb76d5a [INFO] running `Command { std: "docker" "start" "-a" "ee5c18714865f086f9a191aae594a519c937d13081ad28893000b671ccb76d5a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/range_collections-3b5bdaff668037b3) [INFO] [stdout] running 39 tests [INFO] [stdout] test range_set::tests::all_is_all ... ok [INFO] [stdout] test range_set::tests::bitand_symmetric ... ok [INFO] [stdout] test range_set::tests::bitand_assign_consistent ... ok [INFO] [stdout] test range_set::tests::empty_is_empty_consistent ... ok [INFO] [stdout] test range_set::tests::bitor_all_all ... ok [INFO] [stdout] test range_set::tests::bitand_all_neutral ... ok [INFO] [stdout] test range_set::tests::smoke_test ... ok [INFO] [stdout] test range_set::tests::sub_bitand_not ... ok [INFO] [stdout] test range_set::tests::is_subset_bitand_consistent ... ok [INFO] [stdout] test range_set::tests::bitxor_all_not ... ok [INFO] [stdout] test range_set::tests::is_subset_sample ... ok [INFO] [stdout] test range_set::tests::sub_empty_neutral ... ok [INFO] [stdout] test range_set::tests::bitand_empty_neutral ... ok [INFO] [stdout] test range_set::tests::is_disjoint_sample ... ok [INFO] [stdout] test small_vec_builder::tests::source_drop_some ... ok [INFO] [stdout] test small_vec_builder::tests::source_pop_some ... ok [INFO] [stdout] test small_vec_builder::tests::drop_just_source ... ok [INFO] [stdout] test small_vec_builder::tests::target_push_gap ... ok [INFO] [stdout] test small_vec_builder::tests::source_move_all ... ok [INFO] [stdout] test range_set::tests::is_subset_is_superset_consistent ... ok [INFO] [stdout] test small_vec_builder::tests::source_drop_all ... ok [INFO] [stdout] test range_set::tests::sub_all_not ... ok [INFO] [stdout] test range_set::tests::difference_check ... ok [INFO] [stdout] test small_vec_builder::tests::source_move_some ... ok [INFO] [stdout] test range_set::tests::bitxor_assign_consistent ... ok [INFO] [stdout] test range_set::tests::not_not_neutral ... ok [INFO] [stdout] test range_set::tests::ranges_consistent ... ok [INFO] [stdout] test range_set::tests::is_disjoint_bitand_consistent ... ok [INFO] [stdout] test range_set::tests::sub_assign_consistent ... ok [INFO] [stdout] test range_set::tests::negation_check ... ok [INFO] [stdout] test range_set::tests::intersection_check ... ok [INFO] [stdout] test range_set::tests::xor_check ... ok [INFO] [stdout] test range_set::tests::bitor_empty_neutral ... ok [INFO] [stdout] test range_set::tests::bitor_symmetric ... ok [INFO] [stdout] test range_set::tests::range_seq_serde ... ok [INFO] [stdout] test range_set::tests::bitor_assign_consistent ... ok [INFO] [stdout] test range_set::tests::bitxor_empty_neutral ... ok [INFO] [stdout] test range_set::tests::union_check ... ok [INFO] [stdout] test range_set::tests::bitxor_symmetric ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] [stderr] Doc-tests range-collections [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/range_set.rs - range_set::RangeSet (line 24) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ee5c18714865f086f9a191aae594a519c937d13081ad28893000b671ccb76d5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee5c18714865f086f9a191aae594a519c937d13081ad28893000b671ccb76d5a", kill_on_drop: false }` [INFO] [stdout] ee5c18714865f086f9a191aae594a519c937d13081ad28893000b671ccb76d5a